ATSAM4S8CA-AU
- Mfr.Part #
- ATSAM4S8CA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100LQFP
- Stock
- 3,155
- In Stock :
- 3,155
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 120MHz
- Oscillator Type :
- Internal
- Data Converters :
- A/D 16x12b, D/A 2x12b
- RAM (bytes) :
- 131072
- Length :
- 14mm
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Number of I/O Lines :
- 79
- RoHS :
- Details
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- ATSAM4S8
- Package Shape :
- Square
- ROM Programmability :
- Flash
- Factory Lead Time :
- 17 Weeks
- Reach Compliance Code :
- Compliant
- Number of Timers/Counters :
- 6 Timer
- Memory Type :
- FLASH, ROM
- ROM (words) :
- 524288
- Device Core :
- ARM Cortex-M4
- Number of UART Channels :
- 2
- Operating Temperature :
- -40°C~85°C TA
- DAC Channels :
- yes
- Bit Size :
- 32
- Family Name :
- SAM4S
- Packaging :
- Tray
- Core Architecture :
- ARM
- Pin Count :
- 100
- Core Size :
- 32-Bit
- Has ADC :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height :
- 1.45mm
- REACH SVHC :
- No SVHC
- Program Memory Size :
- 512KB 512K x 8
- Brand :
- Microchip Technology / Atmel
- Package / Case :
- 100-LQFP
- Memory Size :
- 512kB
- Supply Voltage :
- 1.2V
- Address Bus Width :
- 24
- Interface :
- EBI/EMI, I2C, IrDA, MMC, SPI, UART, USART, USB
- Maximum Operating Temperature :
- +85 °C
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Package :
- Tray
- Number of Pins :
- 100
- Product Category :
- ARM Microcontrollers - MCU
- RAM Size :
- 128K x 8
- Base Product Number :
- ATSAM4S
- Series :
- SAM4S
- Data Bus Width :
- 32b
- Supplier Device Package :
- 100-LQFP (14x14)
- Terminal Position :
- QUAD
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package Type :
- LQFP
- Number of Terminations :
- 100
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Interfaces :
- I2C, I2S, SPI, UART, USB
- Instruction Set Architecture :
- RISC
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of Terminals :
- 100
- Number of I/O :
- 79
- Mounting Type :
- Surface Mount
- Watchdog Timer :
- yes
- Qualification Status :
- Not Qualified
- CPU Family :
- CORTEX-M4
- Published :
- 2012
- External Data Bus Width :
- 8
- Temperature Grade :
- Industrial
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Mounting Style :
- SMD/SMT
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Minimum Operating Temperature :
- -40 °C
- Terminal Pitch :
- 0.5mm
- MSL :
- MSL 3 - 168 hours
- Number of ADC Channels :
- 16
- Power Supplies :
- 1.2 V
- EEPROM Size :
- --
- JESD-30 Code :
- S-PQFP-G100
- Speed :
- 120MHz
- Dimensions :
- 14 x 14 x 1.45mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- PWM Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Status :
- Active
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Peak Reflow Temperature (Cel) :
- 260
- Product Type :
- ARM Microcontrollers - MCU
- Seated Height-Max :
- 1.6 mm
- Connectivity :
- EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Core Processor :
- ARM® Cortex®-M4
- Number of SPI Channels :
- 1
- Number of PWM Channels :
- 4
- Manufacturer :
- Microchip
- Typical Operating Supply Voltage :
- 1.2 V, 3.3 V
- Width :
- 14mm
- Datasheets
- ATSAM4S8CA-AU

Microcontrollers Microchip Technology ATSAM4S8CA-AU Overview
The Microcontrollers Microchip Technology ATSAM4S8CA-AU is a highly capable MCU from Microchip Technology, designed to meet the demanding requirements of modern embedded applications. This 32-bit microcontroller integrates a robust 512KB of flash memory and operates on a high-performance architecture that is optimized for energy efficiency and high-speed processing. The 100-pin LQFP package allows for compact board designs, making it an ideal choice for developers seeking a reliable and powerful MCU solution. Its versatile capabilities make it perfectly suited for applications requiring substantial code space and multifunctional integration.
ATSAM4S8CA-AU Features
This microcontroller features an ARM Cortex-M4 processor which provides a balance of efficiency and power, capable of speeds up to 120 MHz. The inclusion of features such as high-speed USB connectivity, extensive I/O options, and a DMA controller enhances its utility in complex digital computing environments. Additionally, its 512KB of flash memory and 128KB of SRAM ensure ample storage for application code and data, while built-in security features safeguard your designs from unauthorized access.
ATSAM4S8CA-AU Applications
- Industrial Automation: In control systems, the ATSAM4S8CA-AU can manage multiple sensor inputs and actuator outputs efficiently, facilitating complex automation tasks in manufacturing processes.
- Smart Home Devices: Leveraging its connectivity features, it can serve as the central processing unit in smart thermostats, security systems, and lighting controllers, enhancing user interface and connectivity.
- Healthcare Equipment: The precision and reliability of the ATSAM4S8CA-AU make it suitable for monitoring systems like heart rate monitors or blood glucose meters, where accurate sensing and data processing are crucial.
- Automotive Applications: Its robust operation under varying temperatures and loads makes it ideal for automotive environments, managing in-car entertainment systems, or engine performance monitoring systems.
- Portable Devices: With its power efficiency and compact size, the MCU is perfect for handheld devices, offering extended battery life and full-featured network connectivity.
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